www.pdqa.gov.hk

- Hong Kong SAR Government -

Issued by Hongkong Post e-Cert CA 1 - 15

About this certificate

This digital certificate with serial number 1b:70:cd:2a:29:eb:3c:14:b6:f6:6b:19:d9:0c:80:6e:83:da:c7:00 was issued on by Hongkong Post.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.

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We have idenified some issues with this certificate:

  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Hong Kong SAR Government

Organization: Hong Kong SAR Government
Organization unit: 0001956070
Organization unit: 000000000000000000000000DH-PDQA
Organization unit: Hongkong Post e-Cert (Server)
Organization unit: DH-Professional Development and Quality Assurance
State / Province: Hong Kong
Locality: Hong Kong
Country: HK

Hongkong Post

Organization: Hongkong Post
State / Province: Hong Kong
Locality: Hong Kong
Country: HK

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 1b:70:cd:2a:29:eb:3c:14:b6:f6:6b:19:d9:0c:80:6e:83:da:c7:00
Serial Number (int): 156658306640674274650825786484618854360587880192
Serial Number lenght: 157 bits, 20 octets

SubjectKeyId: 64:ef:e8:f0:c6:5b:6c:b7:05:9b:f5:fb:79:8a:3b:7e:56:af:80:0e
AuthorityKeyId: 4c:ef:77:ad:23:4a:d6:45:48:28:d7:98:2c:fe:21:1a:65:f4:4a:1d

Fingerprint (sha1): e1:c5:ce:6f:11:75:de:36:11:2d:ec:b2:98:93:fd:95:06:fe:eb:95
Fingerprint (sha256): cb:20:04:12:b2:75:b7:38:21:63:36:0a:80:b8:d5:c8:86:bc:1f:6a:60:c8:90:81:f1:2c:a0:3c:c1:d7:30:29

Issuing Certificate URL: http://www1.hongkongpost.gov.hk/root/ecert_ca_1-15.crt

Revocation information

OCSP Server: http://ocsp1.hongkongpost.gov.hk
CRL Distribution Point: http://crl1.hongkongpost.gov.hk/crl/eCertCA1-15CRL1.crl

Check the revocation status for the current certificate on www.pdqa.gov.hk
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.pdqa.gov.hk

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIJWzCCCEOgAwIBAgIUG3DNKinrPBS29msZ2QyAboPaxwAwDQYJKoZIhvcNAQEL BQAwdjELMAkGA1UEBhMCSEsxEjAQBgNVBAgTCUhvbmcgS29uZzESMBAGA1UEBxMJ SG9uZyBLb25nMRYwFAYDVQQKEw1Ib25na29uZyBQb3N0MScwJQYDVQQDEx5Ib25n a29uZyBQb3N0IGUtQ2VydCBDQSAxIC0gMTUwHhcNMTgwNjEzMDIyODIzWhcNMjAw NjEzMDIyODIzWjCCARUxCzAJBgNVBAYTAkhLMRIwEAYDVQQIEwlIb25nIEtvbmcx EjAQBgNVBAcTCUhvbmcgS29uZzEhMB8GA1UEChMYSG9uZyBLb25nIFNBUiBHb3Zl cm5tZW50MRMwEQYDVQQLEwowMDAxOTU2MDcwMSgwJgYDVQQLEx8wMDAwMDAwMDAw MDAwMDAwMDAwMDAwMDBESC1QRFFBMSYwJAYDVQQLEx1Ib25na29uZyBQb3N0IGUt Q2VydCAoU2VydmVyKTE6MDgGA1UECxMxREgtUHJvZmVzc2lvbmFsIERldmVsb3Bt ZW50IGFuZCBRdWFsaXR5IEFzc3VyYW5jZTEYMBYGA1UEAxMPd3d3LnBkcWEuZ292 LmhrMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnj/HBz9gQ0/aJu/f vLhcUw3tHUHaNzFiVuyG1kpF6K3r9PvSloDsjSonlYXJBQB+vx4etCo4AdTd0Vn6 Xp3UCg4sWL3NU6KLaOivu/AlSy5zlGYAeP4MsfxBvgxyiPkgKjHkOSokb4oLIiRM Nt/co/STvPSE3Ybnm/+arLwbb+uxd06t7fwVCNwSySduPhSsTRh7WG4XQqJ3q23t pdZAZvWEdO1q9YcfKiPfHdcF7RxjFY2Yc/jdMCMcBCfvsMDE0xiWOEesL155pjHj EYV2Pk4/4SmSWxIHCIHRMLXtd1805XJHM/UflHwmQM4T4Xst+qNt/fJs3tmk8aWK fRUhVQIDAQABo4IFPjCCBTowbwYDVR0gBGgwZjAzBgorBgEEAf0eAQcBMCUwIwYI KwYBBQUHAgEWF3d3dy5ob25na29uZ3Bvc3QuZ292LmhrMC8GBmeBDAECAjAlMCMG CCsGAQUFBwIBFhd3d3cuaG9uZ2tvbmdwb3N0Lmdvdi5oazAaBgNVHREEEzARgg93 d3cucGRxYS5nb3YuaGswCQYDVR0TBAIwADCBgAYIKwYBBQUHAQEEdDByMEIGCCsG AQUFBzAChjZodHRwOi8vd3d3MS5ob25na29uZ3Bvc3QuZ292LmhrL3Jvb3QvZWNl cnRfY2FfMS0xNS5jcnQwLAYIKwYBBQUHMAGGIGh0dHA6Ly9vY3NwMS5ob25na29u Z3Bvc3QuZ292LmhrMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwHwYDVR0jBBgwFoAUTO93rSNK1kVIKNeYLP4hGmX0Sh0wSAYD VR0fBEEwPzA9oDugOYY3aHR0cDovL2NybDEuaG9uZ2tvbmdwb3N0Lmdvdi5oay9j cmwvZUNlcnRDQTEtMTVDUkwxLmNybDAdBgNVHQ4EFgQUZO/o8MZbbLcFm/X7eYo7 flavgA4wggNiBgorBgEEAdZ5AgQCBIIDUgSCA04DTAB2AKS5CZC0GFgUh7sTosxn cAo8NZgE+RvfuON3zQ7IDdwQAAABY/b0c90AAAQDAEcwRQIhAMTtAnK+pycWcPv3 fSEbm9F2B61wF6VQIfXBYcAu5dbXAiBz5LbO0zf3Q2sgoaUeMgvLkbFb4dopUmOU SigXNNhw5gB3AO5Lvbd1zmC64UJpH6vhnmajD35fsHLYgwDEe4l6qP3LAAABY/b0 d4IAAAQDAEgwRgIhAO4Z/jHFVs3C3IbVMIgRYXRAYSc+0fMW4O3QTUJZK4kYAiEA g6/30u7MOJJCVW7UQRF0BstkH+eD7GqgvSenzkJQfMwAdgC72d+8H4pxtZOUI5eq kntHOFeVCqtS6BqQlmQ2jh7RhQAAAWP29HiVAAAEAwBHMEUCIQCLpUlUp6Nv9rNN xvA7iBzFOG+ojBTpCWugBU7O21Mh4QIgY7rB58bm8wgjK9Jgc7KIBRtsQgxIsj51 udQ7AvtBWuIAdwCHdb/nWXz4jEOZX73zbv9WjUdWNv9KtWDBtOr/XqCDDwAAAWP2 9IYIAAAEAwBIMEYCIQCHSQOg+capIXxdklbuNcfrFg7cE8rcQGSa92sffvWQPAIh ALCgybabKlbig+Y8R+Hggmmtd/R/aV/FPwea1V94ZmAHAHcAb1N2rDHwMRnYmQCk URX/dxUcEdkCwQApBo2yCJo32RMAAAFj9vSHGAAABAMASDBGAiEA84FD1hPoPGVD rFX7GwTQbyK0uRwC/FFCYMg95KYHppACIQDkkXyLTDyj/ty2hYp7WT3OE0elibVE KaqVlnE1jXc7ugB3AFWB1MIWkDYBSuoLm1c8U/DA5Dh4cCUIFy+jqh0HE9MMAAAB Y/b0iB4AAAQDAEgwRgIhAOHrwZUrWZBd5E9QDPJZD0LSypxyTAYZvANafoyPADYI AiEA3fqa5bKUpP3C0lHAQ4Ss0hOVM/OuwSGXghwZo/RSsmwAdgBep3P531bA57U2 SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAWP29I91AAAEAwBHMEUCIA6Id3li1PEI 9B8lWILtcie+CRbQMrjWkH+FdqWaHcmMAiEAqd7Rstn0THsEgcMR4FSwz+6G3WKh gRgwU/1r0n810GcwDQYJKoZIhvcNAQELBQADggEBAAxW7BK8YOwNLkhrJbPQ7wGt Vx76iisbcpPA5RgawqPzhyfc6tewz6giAOj9Ept88LwO46/M+kcYDguNYBluAhOk bi7AnvkG1YkjwK2LPaicz7Mk87IG6FptbB5AiOICDXHDZMgBThHa7rp4lQc1hdJu I9HPaxS3qoGOvbDGCWg8wA6qZexZywsC771tROMJmZKznmOS8rvXeqbS1p2TlR5V V7oujkn1zSGMxjwA/tIDjFMa/f9yvDpi40M5eERQxxdnVYSbb8ioZwBaEoXMKH3r lag06mHEK7JQXs1K2h+xXtSd2IGv+ioH9z3y760qjuuGpvqNCYRagLiGdILuQjU= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnj/HBz9gQ0/aJu/fvLhc Uw3tHUHaNzFiVuyG1kpF6K3r9PvSloDsjSonlYXJBQB+vx4etCo4AdTd0Vn6Xp3U Cg4sWL3NU6KLaOivu/AlSy5zlGYAeP4MsfxBvgxyiPkgKjHkOSokb4oLIiRMNt/c o/STvPSE3Ybnm/+arLwbb+uxd06t7fwVCNwSySduPhSsTRh7WG4XQqJ3q23tpdZA ZvWEdO1q9YcfKiPfHdcF7RxjFY2Yc/jdMCMcBCfvsMDE0xiWOEesL155pjHjEYV2 Pk4/4SmSWxIHCIHRMLXtd1805XJHM/UflHwmQM4T4Xst+qNt/fJs3tmk8aWKfRUh VQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded